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Engine VVT-i controller

Discussion in 'Powertrain' started by White Lightning, May 2, 2005.

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    White Lightning Guest

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    VVT-i controller

    i was told about these today and i was wondering do they exist and if they do where would i get one
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    rainbow_star New Member

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    I saw one on some ad. And that ad had a chinese character "Fuck" there, LOL.
    Ppl might find it useful for vvtl-i, but for vvt-i?
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    White Lightning Guest

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    its just over here we have 1.4 engines and the vvt-i kicks in at 6000rpm and by the time it kicks in i have to change gear. i have to try and make the most of the 97 hp
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    ChristianVA New Member

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    JspeXAE102 Well-Known Member

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    vvti controller is only avilable for the 3SGTE and 2JZGE
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    JunGLe ChiKen New Member

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    ^^^no it doesnt, it kicks in at a certian RPM!
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    Phozenstone New Member

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    if it kicked in at a certain rpm then they can just call it vtec, but its called variable valve for a reason buddy.
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    93rollaracer Guest

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    :rolleyes:

    Learn your shit dude.
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    Corolla DX-R AE100

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    just go check out toyota's website... VVT-i doesn't kick in only VVTL-i does the lift or in honda language "kick in"... Variable Valve Timing with intelligence, or VVT-i which continuously alters intake valve timing, creating "overlap". Depending on engine speed and load, valve overlap helps draw additional air/fuel mixture for increased power; reduces the power required to perform the intake stroke for better fuel economy; or introduces some exhaust gases back into the chamber to be re-burnt, reducing harmful emissions.... VVTL-i or Variable Valve Timing Intelligent with Lift. At high RPMs, a high-speed cam lobe takes charge, increasing the lift and duration of the intake and exhaust valves allowing for a greater intake charge and the easier discharge of exhaust gases… for truly high performance.

    VVT-i
    [IMG]

    VVTL-i
    [IMG]
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    White Lightning Guest

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    so there would be no hope for getting one on my engine so.
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    BLADDER_MASTER Active Member

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    Theres no such thing as a VVT-i controller. VVT-i does not kick in. VVT-i is a continuous thing. The only thing that can be adjusted is VVTL-i with the Apexi Power FC.
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    yeye Guest

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    rainbow_star New Member

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    Looks like a big @ss down graded version of S-AFC I to me.
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    CorollaULEV Guest

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    S-AFC look-alike.
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    rainbow_star New Member

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    But I don't care if it's cheap and it works fine like S-VFC

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